70202775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{55061}}^1$

素因数の和:55091

約数の個数: 24

約数和(自身を含む): 122898384

約数和(自身を除く): 52695609

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 55061, 165183, 275305, 825915, 936037, 1376525, 2808111, 4129575, 4680185, 14040555, 23400925, 70202775]

約数ペア:

[(1, 70202775), (3, 23400925), (5, 14040555), (15, 4680185), (17, 4129575), (25, 2808111), (51, 1376525), (75, 936037), (85, 825915), (255, 275305), (425, 165183), (1275, 55061)]